I just installed the lenny (amd64) on my new core i7 870 computer (with netinst), but the kernel failure message appeared everytime I booted into gnome. I don't know how to solve this problem. Sorry I don't have much experience with installing linux, though I have been its user for a few years.
View 4 Repliesis it save to install linux kernel 2.6.35.2 on Debian Lenny 5.0.5 or stick with automatic updates...
View 14 Replies View RelatedMy Apache web server (respectively a child process) is crashing several times a day. I wanted to find the exact reason and activated the core dumps but even though the crashing-issues continue, the core dumps were never created. I have found several howto's which basically point to the same steps:
- set "ulimit -c unlimited"
- add "CoreDumpDirectory" directive into apache2.conf (Debian's httpd.conf)
Another info I've found is that /proc/sys/fs/suid_dumpable shouldn't be 0 - so on one howto it said to echo 2 into it, on another one to echo 1 to /proc/sys/fs/suid_dumpable - didn't work with neither of them.
The 486 kernel works just fine, and while I have only 1GB of RAM at the moment I hope to have 2GB someday and would like to take advantage of the dual core CPU, so I would like to configure grub to run the 686 kernel by default. For whatever reason, it runs the 486 right now and the 686 fails in a major way: there is no network connectivity at all. It could be plugged into my cable modem router and it shows no wired connections. The fact that one works and the other doesn't puzzles me since I haven't touched either since the install and a few rounds of upgrades.
I should mention I'm newbie but getting better; I managed to install debian on this x60, yet while preserving the factory install rescue & recovery partition and preserving the factory install MBR so that ibm-specific hardware functions (thinkvantage button, etc.) still work. This required me to use dd to copy the first 512 bytes of my debian partition to a file in the windows partition, etc., and modifying the windows bootloader. (I wish I had learned dd long ago--it rocks). I did this because if I ever resell the X60, the fact is most people use MS Windows and having that partition adds a perception of value to some potential buyers; not to mention I paid $ for it (I was young & stupid) so why should I delete it. I also backed up the recovery partition on another drive using dd over NFS in case the hd ever heads south.
Anyway, I've never been comfy with messing with the kernel. I did once recompile a module for ALSA because it had a bug in it for an old Yamaha integrated sound card on an old PIII and the newer version worked [alsa fails on this x60 too but I think I found a post on here that has a solution I will try later]. But I'm clueless as to networking modules, not to mention the correct module is installed already from Intel for this chipset. So what is there to do?
Here's a clue: the ifconfig output is radically different from the 686 and 486 kernels. Looks like hardware is not being detected since eth0 fails to show:
I would show the diff output below if it weren't so long--and not allowed--upon 2 text files, the first holding the output of modprobe -l under the 486 kernel and the second under the 686 kernel.
i was trying to use gnome and kde but i don't like them. I tried xfce and it seem to fit my needs but.My computer is used to be powered on for a weeks. While time passes, a process xfdesktop begin to use more and more memory and to free RAM i need to log out and log in again.
I tried squeeze yesterday on my virtual machine and it has 4.6 and seem not to have that bug, RAM usage is static(yes it still works when i write this and have memory usage 34492k, which is not changing for an hours of usage already), also 4.6 is MUCH better than 4.4.
i already tried adding squeeze to "sources.list" but i can see too many dependencies which should be upgraded if i install 4.6, i'm beginning to afraid it can crash entire GUI(or entire system, i can see there is libc6 required to be updated).
I would like to update my kernel to version 2.6.32 to see if it solves my tv-tuner card issues (not being recognized by the kernel Lenny uses 2.6.26-2 x64). What steps should I follow to accomplish this upgrade?
View 4 Replies View RelatedHow can i install Sun Java (JDK) 1.6 on Debian lenny?
make-jpkg does not work with Java 1.6.
I haven't used Debian in 1 year or so and would like to know if there is any possible way to do a fresh installation of Debian Lenny or Squeeze (either or) and not install Exim? I get to the package selection section of the Debian Installer and I de-select "Desktop Environment" & "Standard System" so nothing is selected and it still be default installs Exim. Is there a way to omit this from the install?
View 9 Replies View RelatedI installed lenny and now my windows 7 won't boot. When I select it in Grub the machine just restarts the bios after a few seconds of black screen. The machine I'm using is a very vanilla intel p4.
I'll paste my /boot/grub/menu.lst below. All of the drive options look correct. I properly shutdown Windows 7 before installing lenny. I'm sure I can reinstall the mbr and get my windows back, but I would like to dual boot with grub.
I've installed Lenny a few times before, but something is going wrong here this time. I couldn't remember the exact method I used to put an image on a disc, but I tried over 10 ways, and every time, after starting up, it says something along the lines of please select different boot device or insert bootable disc and press a key. There's a bunch of options to make these images in Windows apps, but I did one solid way that should have worked i believe.
This was to zcat boot.img.gz > /dev/sdx and so on, then copy the mini.iso to the usb drive (instead of previously making cds). I thought maybe my cd drive wasnt working, but the usb drive, when selected as primary boot drive had same issue. I didnt see any errors in its creation on the usb drive either. Running AMD64, have three hard drives plugged in, thought maybe the newest drive had an issue, so I tried different combinations of unplugging power and data cords of each and once all hrd drives. Using this computer right now, actually, XP is running. A command prompt version of squeeze is installed, its having some difficulties, thats why i would like a new install.
I am having serious trouble getting Debian to install over our LAN using PXE/syslinux, a custom preseed.cfg, and the files from the DVD on a webserver. I think the problem is using the files from the DVD on the webserver instead of a mirror, but I believe this should be possible. I do not have enough space on the webserver to house an entire debian mirror.
[Code]...
I would like to create an install cd/dvd from my current Debian Lenny installation.
I guess this will imply all official debian packages will be saved.
As additional nice to have info would be the following:-
How I would capture none standard packages/configurations on the system
i.e. I have additional packages installed I have a customized Apache and Php configuration i.e. config files. Also mysql database is populated forsome applications.
I would like to create an install cd/dvd from my current Debian Lenny installation.
Anybody have any tips as how to do this.
I guess this will imply all official debian packages will be saved.
As additional nice to have info would be the following:-
How I would capture none standard packages/configurations on the system
i.e.
I have additional packages installed
I have a customized Apache and Php configuration i.e. config files.
Also mysql database is populated forsome applications.
I am trying to install Debian Lenny via Hyper-V. I get to the point where it asks for the network card. For some reason it can not find my network card. I have a RealTek (RTL8112L PCIe Gigabit LAN controller featuring AI NET 2 built on motherboard).
For some reason it doesn't see it. My issue is if I continue without the network how am I getting the drivers? Unfortunately Hyper-V doesn't support USB. I guess I can try to burn to CD but not looking to waste a cd for 480k and not sure that will work as I only see a auto.sh and a couple other files under scr directory. If anyone has any ideas please let me know. This is a fairly new Motherboard/NIC so I do not understand why it isn't recognized. I know it cant have everything but Realtek is a fairly common nic.
I am using Lenny kernel version 2.6.26-2-686.I am trying to install some drivers and they need kernel source. I installed kernel source through Synaptic, but the driver installer doesn't find it at the place it expects.
1) Where does Lenny keep the kernel source?
2) Are the kernel sources from Debian and www.kernel.org the same?
3) If I want to download the kernel source manually, where do I get it from?
I just wanted to know if i download Debian Squeeze linux-source-2.6.32 from packages.debian.org and try and compile it in debian lenny using lenny's packages will the build succeed ?
View 6 Replies View RelatedWas wondering if I can upgrade my kernel to squeeze without affecting or hurting my Lenny system?
I want to upgrade the kernel, but leave the system as stable lenny
I know the more recent kernels have better wireless detection,etc
Lately I'm encountering a somewhat annoying malfunction: almost every boot, my desktop is stuck, HD red led is constatnly on, and i get a message from kerneloops that I had a kernel failure. I can move the cursor a little and slowly or not at all. Few violent reboots and I get a clean boot. Running Debian Lenny kernel 2.6.26-2-686 on a Pentium 4 2.0 GHz with 250 MiB ram.
View 4 Replies View Relatedi recently buy an MSI 770-45 motherboard with 4gb (2x2gb) Gskill 1600Mhz Ram. The CPU is an athlon2 x4 620, everything tested and working fine except i can`t get lenny or squeeze 64bit linux running because of kernel panics when creating ext3/ext4 partitions during install or running fsck on the system i installed on another PC and moved to this one. The boot shows a screen related to IOMMU problem saying must enable it in bios but no option related to it and no memory remapping also. The question is how i can get IOEMMU working with 4gb of RAM (if i remove one of the two modules everything is fine). I`ve tryed ioemmu=memapper/off/noagp/soft and any thing i found on the web, moving to test debian installation was my last hope really before starting to use the 32bit one, i am planning to add more RAM which with this version is just can`t be.
View 3 Replies View Relatedi'm trying to get my WLan working, i do have a Broadcom BCM4312 lpphy WLan-Adapter (pci-id according to lspci -vnn is 14e4:4315) in my Lenove ideapad S12. My System is Debian Lenny, but in order for the WLan-Adapter to work I installed the 2.6.32-3-686 Kernel from debian squeeze (using apt-pinning). I than installed the b43-firmware as described in the debian wiki [URL]. I updated the init-ramfs, everything is working as expected, except for WLan.
It shows up using iwconfig, i can get it up and down using ifconfig (or ifup, ifdown). I can't do a scan using iwlist - it says: % iwlist wlan0 scan > Failed to read scan data : Resource temporarily unavailable
It always fails, but not with the same error message. Sometimes it also comes up with > device or resource busy
Using dmesg I see reports about a fatal DMA error, resulting in a controller RESET. It says it's loading firmware 478.104 .
This error message appears in the varlog
The situation is I removed the ADSL card from my desktop as I have no use for it for the moment. I am guessing that the motherboard is still trying to detect the Sangoma ADSL card. What is the best way to resolve this problem, uninstall the drivers for the ADSL card or change the settings in the system configuration files?
The system is not affected by this removal, just get prompted regularly about this error as configured in the kerneloops client.
I recently got a new dell studio 1558 with radeon hd 5470 video card. So far have had lot of small problems and such but been able to fix the via google and a lil luck but now I'm stumped with this one and decided to try and turn here for some possible help. Now on to the details.
Distro - Debian lenny with 2.6.33.3 custom kernel propriatory lgrfx 10.4 drivers installed direct from ati (installed no problem)after compiling the kernel and installing the drivers from ATI my card IS recognized and X will boot up with the proper resolution, but that's where all the problems start. I can no longer switch to virtual terminals (ctrl-alt-F1,F2,F3,F4 etc) and graphics performance in X is extremely poor due to the fact that 3D fails to initialize, and catalyst control fails to load (it tries to but then just disappears)
Debian 5.0. Lately after login following warning popup;Your system had a kernel failure
There is diagnostic information availiable for this failure. Do you want to submit this infomation to the www.kerneloops.org
-> Yes
$ uname -aLinux vm0.debian50 2.6.26-2-686 #1 SMP Wed May 12 21:56:10 UTC 2010 i686 GNU/Linux
Reboot to old kernel 2.6.26-1 the said warning doesn't popup. Reboot again to kernel 2.6.26-2 and after login no kernel failure warning popup. I did it twice. IIRC I encountered this problem before.
I have a flash drive that I regularly use on my laptop. If I unplug the flash drive without first unmounting it, I get a popup notification of a kernel failure (with diagnostics sent to kerneloops.org). Then, if I attempt to shut down the system via the console, it hangs on "The system is going down for halt/reboot NOW!" and doesn't actually shut down. Using Gnome's graphical System > Shut Down feature just logs me out and sends me to the login screen; the shutdown feature from there does nothing. I have to disconnect the power cord on the laptop in order to shut it down, and I don't like doing this.
System: 32-bit Debian Squeeze stable with kernel version 2.6.32-5-686, running Gnome 2.30.2, on an Acer Aspire 5570z.
I use Keepassx to store my passwords and keep the keyfile for my password database on the flash drive in question. I mention this just in case it helps determine what's causing the failure.
dmesg has quite a bit to say about this:
I'm running the 64 bit version of Ubuntu 9.10 on an AMD64 dual core platform with all the most recent upgrades installed. After the most recent Kernel upgrade version 2.6.31.20 the computer failed to boot correctly. Extremely slow getting to the desktop and a general failure to preload any programs that I load on boot. I had to uninstall and revert back to the previous Linux headers which solved the problem. If it makes any difference I have the machine setup as an apache2 server along with my standard desktop environment.
View 1 Replies View RelatedI was finally able to install Fedora 11 x64 after choosing to only install packages from the repository on the install DVD. Prior to that when I had chosen tio install from the default online repositories, the install itself failed with a Python exception ( see my other post ). Now, however, once I boot after the install I eventually receive a kernel panic message, and failure. The exact same thing happened with CentOS 5.3 x64 after a flawless install. So unless someone knows what might be going on I will assume that Fedore, Red hat, and offshoots for x64 bit systems are just not for me. I have been able to successfully install the latest Mandriva and SUSE x64 Linux distros so whatever Red Hat/Fedora has done just does not work on my system.
View 3 Replies View RelatedHow do I install an additional kernel in Linux Ubuntu 10.10, in case of a boot failure? Also how do I make the Grub Menu Visible, so that I am able to select multiple kernels. There is an older solution below, but is there a way to do this in Linux Ubuntu 10.10. I just suffered an update failure, possibly due to a corrupt kernel upgrade, which made my system unbootable. The cursor just flashed continuously.
Solution of 2007[URL].... "The next obvious rescue aid is to always have a working kernel installed. I usually work from a kernel updated via yum. Kernels have occasionally been released with flaws that have caused one or more of my machines to not boot. To this end, I always make sure I have at least one perfectly running kernel on a machine. A great way to handle this is to first add plugins=1 in your /etc/yum.conf file. The next step is to take this script (written by Jeremy Katz from Red Hat) and save it as n-installonly.py in /usr/lib/yum-plugins. You can change the number of kernels to retain on the system by changing the tookeep variable (default = 2).
With a known working kernel on your system, you can upgrade safely. If the new kernel is hosed, simply boot the old kernel to solve the issue with the new kernel be it to remove it, recompile it, or update it."
I have attempted to install kernel 2.6.34 and 2.6.33 kernels with this Debian howto [url] Everything worked without any errors until I went to boot into the new kernel. When I receive this kernel panic output Kernel panic - not syncing VFS: unable to mount root fs on unknown-block(0,0)
It also spits out something about being unable to access ext2 FS. I googled this symptom and have seen that it is fairly common, but everyone's error seems somewhat unrelated. I used the same kernel configuration as the one that is currently working, to keep things simple.
And here is what my menu.list looks like:
I successfully installed Ubuntu 9.10 Netbook Remix on an Asus EeePC in a dual boot mode with Windows XP. Because the computer has no CD drive, I used a USB stick to download the files for installation. Twice now, after upgrading to a new kernel (2.6.31-17 and 2.6.31-19 I think), when rebooting after the upgrade and selecting Ubuntu from the operating system menu, I get a message:
sh:grub>
along with a notice about limited shell commands being available. The ls command results in:
(loop0) (hd0,3) (hd0,2) (hd0,1)
In trying some of the other commands, I get a message that a linux kernel isn't loaded. The computer still runs Windows fine - or at least as fine as Windows ever runs. I'd like to recover Ubuntu without doing another full installation.
After a kernel update ubuntu would not boot. So found this procedure using the live update cd. Update grub.cfg & delete everything down to but not including the first line that starts with 'menuentry' . Then boot works ok. A couple of weeks ago it started on my notebook. Is anyone @ hq listening & able to fix this problem permanently?
View 9 Replies View Related